Top Level Domain Definition Computer Science
Techopedia explains country code top level domain cctld.
Top level domain definition computer science. This is generally denoted by a cctld which is generally two letters long. The top level domain names are installed in the root zone of the name space. Every country has a domain name reserved for it.
A domain name often uses text instead of numerals which an ip address uses. For example in the internet address. Generic tlds and country specific tlds.
In computer science domain names refer to addresses for connecting to websites. A top level domain tld is one of the domains at the highest level in the hierarchical domain name system of the internet.